constructed composite armor for the outside of the Caterpillar - one foot of solid concrete sandwiched between half-inch sheets of unforgiving steel. Since the entire outside of the dozer was encased in an unflinching layer of bazooka-proof armor, he also welded two cameras to the outside of the machine and linked them up to a series of monitors in the cabin. This juryrigged system allowed him to remotely see outside and steer this juggernaut effectively. He placed food, water, air conditioning and life support in the cabin, and also installed gun ports in the front, sides and back of the monstrosity - one with a .50 caliber Barrett M82 sniper rifle, one with a .223 caliber assault rifle, and one with a scoped .308 caliber rifle. He also kept a 9mm pistol in the glove box and a .357 revolver in a holster on his belt. The weapons were all welded into place, and thick sheets of balls-out bulletproof plexiglass were in place to facilitate accurate aiming.
